About Our Swallow Kingfisher Combi Greenhouses
The Swallow Kingfisher Combi combines a 6ft wide ThermoWood® greenhouse with an integrated storage shed in one continuous structure. Hand-crafted in Rotherham from Scandinavian timber heat-treated at 215°C, it gives you growing space and tool storage in one building. The shed section includes a boarded floor, fitted shelving, and polyurethane waterproof roofing.
Choose from 5 configurations: the compact Kingfisher 6x4 + 4ft Shed at £3,888, the Kingfisher 6x6 + 4ft Shed at £4,082, the Kingfisher 6x8 + 4ft Shed at £4,278, and the Kingfisher 6x10 + 4ft Shed at £4,520. For an 8ft wide version, see the Swallow Raven Combi. Browse our full Swallow Greenhouses range.
Why We Chose This Range
"The Kingfisher Combi saves customers from buying a separate shed. When we install these, the integration between greenhouse and shed is clean. The internal dividing wall has a connecting door. You step straight from growing space into storage without going outside. I recommend the 6x8 + 4ft Shed to most customers. It gives you a proper greenhouse with room to spare, plus enough shed space for tools and compost."
— Matt, Founder of Greenhouse StoresSwallow Kingfisher Combi Sizes and Prices
All Kingfisher Combi models are 6ft 8in (2040mm) wide. The model size refers to the greenhouse section only — the shed adds 4ft to the total length. Prices include free UK mainland delivery and professional installation.
| Model | Greenhouse | Shed | Total Length | Price |
|---|---|---|---|---|
| 6x4 + 4ft Shed | 4ft | 4ft | 8ft 5in | £3,888 |
| 6x6 + 4ft Shed | 6ft | 4ft | 10ft 6in | £4,082 |
| 6x8 + 4ft Shed | 8ft | 4ft | 12ft 7in | £4,278 |
| 6x10 + 4ft Shed | 10ft | 4ft | 14ft 8in | £4,520 |
Matt's Installation Tip
Remember the model size refers only to the greenhouse section. A "6x8 + 4ft Shed" has a total footprint of approximately 6ft 8in wide by 12ft 7in long. Your base must cover the full footprint including the shed. Budget around £500-£900 for a professionally laid concrete base depending on the model you choose.
How much does a Swallow Kingfisher Combi cost?
Prices start from £3,182 for the entry model. The 6x4 + 4ft Shed costs £3,888. The popular 6x8 + 4ft Shed is £4,278. All prices include free UK mainland delivery and professional installation. You pay just 20% deposit, with the balance due after installation.
What is included in the shed section?
The shed includes a boarded floor, fitted shelving, and weatherproof roofing. It has a separate external lockable door so you can access tools without entering through the greenhouse. The polyurethane roof covering lasts 15+ years without replacement. A connecting internal door lets you move between greenhouse and shed without going outside.
Does the Kingfisher Combi need wood treatment?
No chemical treatment is required. ThermoWood is heat-treated at 215°C, making both the greenhouse and shed sections naturally rot-resistant. The oiled finish comes as standard. A 12-year manufacturer warranty covers all timber against decay.
What is the difference between Kingfisher Combi and Raven Combi?
The Kingfisher Combi is 6ft 8in wide; the Raven Combi is 8ft 9in wide. The Raven Combi has double doors for wheelbarrow access and more internal space. Choose the Kingfisher Combi if your garden width is limited. Choose the Raven Combi if you have the space and want wider access.
How long does delivery and installation take?
Allow 8-12 weeks from order to installation. Each Combi is built to order in Rotherham. Installation takes 6-8 hours and covers both the greenhouse and shed sections. The factory team handles all assembly, glazing, and shed fitting in a single visit.